WO2003063993A1 - Building block toy set - Google Patents

Building block toy set Download PDF

Info

Publication number
WO2003063993A1
WO2003063993A1 PCT/KR2003/000187 KR0300187W WO03063993A1 WO 2003063993 A1 WO2003063993 A1 WO 2003063993A1 KR 0300187 W KR0300187 W KR 0300187W WO 03063993 A1 WO03063993 A1 WO 03063993A1
Authority
WO
WIPO (PCT)
Prior art keywords
block
matching
unit
magnet
concave
Prior art date
Application number
PCT/KR2003/000187
Other languages
French (fr)
Inventor
Kwang-Il Kim
Original Assignee
Toya Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toya Co., Ltd. filed Critical Toya Co., Ltd.
Publication of WO2003063993A1 publication Critical patent/WO2003063993A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/046—Building blocks, strips, or similar building parts comprising magnetic interaction means, e.g. holding together by magnetic attraction
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails

Definitions

  • the present invention relates to an assembling type block toy which is
  • a conventional assembling type block toy set is formed of
  • cubic unit blocks each having a corresponding matching surface with a force fit
  • the unit blocks are matched with their matching sides and are
  • matching side convex-concave structure of each unit block is designed to be force-
  • each unit block is matched and engaged based on a convex- concave structure of a simple insertion structure and a magnetic force of a magnet
  • toy which includes a plurality of unit blocks which each have a concave-convex
  • the unit block is
  • each unit block includes a matching side corresponding to at
  • the unit blocks are formed of the unit
  • At least one link block of the block link is engaged to another
  • link block to. be rotatable with respect to a center shaft of the same.
  • Figure 1 is a perspective view illustrating an example of a structure made
  • Figure 2 is a perspective view illustrating another example of a structure
  • Figure 3 is a perspective view illustrating a unit block which forms an
  • Figure 4A is a cross-sectional view taken along line IV-IV of Figure 3;
  • Figure 4B is a cross-sectional view of a matching side of a unit block of an
  • Figure 5 is a perspective view illustrating another example of a unit block
  • Figure 6 is a perspective view illustrating further another example of a unit
  • Figure, 7 is a perspective view illustrating a block wheel of an assembling
  • Figure 8 is a cross-sectional view illustrating a block wheel of an
  • Figure 9 is a perspective view illustrating a block link of an assembling type
  • an embodiment of the present invention includes a cubic unit block 1 which is used
  • a block wheel 2 which is adapted to form a certain
  • the unit block 1 is a basic element of an assembling type
  • the unit block 1 is provided in multiple groups each formed in a few
  • the unit blocks have the fixed number magnification in at least one of their horizontal and vertical sizes and heights.
  • each unit block 1 the matching sides 1a and 1b are installed in such a
  • the matching sides 1a and 1b which are formed in pair have a convex-
  • a magnet 13 is embedded in
  • the magnets 13 are installed in the mounting grooves 10 and 11
  • each matching side 1a and 1b, and the magnets 13 are contacted with
  • the unit blocks 1 are matched with their corresponding matching sides
  • sizes and shapes of the unit blocks 1 may be cuboid as shown in Figure 3 or cubic as shown in Figures 5 and 6 or a plate shaped hexahedron based on a user's age
  • each unit block the magnets may be attached using a cap according to an
  • the magnets may be attached to the matching sides using an adhesive
  • the block wheel 2 includes an engaging
  • the block link 3 is implemented in such a manner
  • the unit block assembling unit for thereby forming a certain structure like a link or joint.
  • the block link 3 expresses an arm joint of the robot. As shown in Figure 9,
  • each link block 30, 31 of the block link is
  • block 31 may be constructed to be rotated about the center shaft.
  • invention includes a unit block 1 which forms a basic structure, a block wheel 2
  • the matching sides 1a, 1b, 20a, 20b, 30a, and 30b are matched
  • Each matching side may be continuously engaged one another
  • wheel 2 which may express a rotating member like a wheel of a vehicle except for
  • the unit block which forms a basic structure and the block link 3 which may form a
  • the present invention may be any combination of any mechanical apparatus for an excavator. Therefore, the present invention may be any combination of any mechanical apparatus for an excavator. Therefore, the present invention may be any combination of

Landscapes

  • Toys (AREA)

Abstract

The present invention relates to an assembling type block toy in which each unit block is assembled in such a manner that matching sides with a convex-concave structure and magnet are matched and engaged. The assembling type block toy includes a plurality of unit blocks which each have a concave-convex structure corresponding to each other and a matching side with a magnet of an opposite polarity and which is assembled and disassembled based on the concave-convex structure and a magnetic force of an opposite polarity magnet in such a manner that the corresponding matching sides are matched one another, a plurality of block links which are implemented in such a manner that two link blocks having the matching sides with a concave-convex structure and magnet corresponding to each matching side of the unit block at a front end are relatively rotatable to each other, and a block wheel which includes an engaging member having a matching side with a concave-convex structure and magnet corresponding to the matching side of each block in one side, and a rotating member which is engaged to a surrounding portion of the engaging member for thereby being rotatable along a circumference of the engaging member.

Description

BUILDING BLOCK TOY SET
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to an assembling type block toy which is
capable of making various shapes by assembling a plurality of unit blocks, and in
particular to an assembling type block toy in which each unit block is assembled in
such a manner that matching sides each having a convex-concave structure and a
magnet are matched.
2. Description of the Background Art
Generally, a conventional assembling type block toy set is formed of
cubic unit blocks each having a corresponding matching surface with a force fit
convex-concave structure in a male and female structure corresponding to
opposite both sides.
Therefore, the unit blocks are matched with their matching sides and are
pressurized in an engaging direction, so that a matching side concave-convex
structure of one side unit block is force-fit to a matching side concave-convex structure of another unit block. Therefore, a plurality of unit blocks are sequentially
assembled in the above manner for thereby forming a certain shape like a robot,
etc.
However, in the conventional assembling type block toy set, since the
matching side convex-concave structure of each unit block is designed to be force-
fit by a certain pressurizing force so that the unit blocks are assembled and then
are not easily disassembled, a large pressurizing force is required for assembling
the unit blocks. Therefore, in the conventional art, it is not easy to assemble and
disassemble. Therefore, it is very difficult for children or baby who have a small
grasping force to assemble and disassemble the unit blocks, so that it is
impossible to .make a certain shape using the unit blocks.
SUMMARY OF THE INVENTION
Accordingly, it is an object of the present invention to provide an
assembling type block toy which overcomes the problems encountered in the
conventional art.
It is another object of the present invention to provide an assembling type
block toy which is capable of easily assembling and disassembling unit blocks in
such a manner that each unit block is matched and engaged based on a convex- concave structure of a simple insertion structure and a magnetic force of a magnet,
and it is possible to make various shapes by providing a block wheel which may
express a rotating member like a wheel except for a simple polygonal unit block
and a block link which may express a joint or link.
To achieve the above objects, there is provided an assembling type block
toy which includes a plurality of unit blocks which each have a concave-convex
structure corresponding to each other and a matching side with a magnet of an
opposite polarity and which is assembled and disassembled based on the
concave-convex structure and a magnetic force of an opposite polarity magnet in
such a manner that the corresponding matching sides are matched one another, a
plurality of block links which are implemented in such a manner that two link
blocks having the matching sides with a concave-convex structure and magnet
corresponding to each matching side of the unit block at a front end are relatively
rotatable to each other, and a block wheel which includes an engaging member
having a matching side with a concave-convex structure and magnet
corresponding to the matching side of each block in one side, and a rotating
member which is engaged to a surrounding portion of the engaging member for
thereby being rotatable along a circumference of the engaging member.
At this time, in a state that each magnet is mounted in a mounting groove formed in each matching side, the magnet is force-fit in the mounting groove by a
cap.
In a preferred embodiment of the present invention, the unit block is
hexahedron, and each unit block includes a matching side corresponding to at
least two sides opposite to each other.
In addition, the horizontal and vertical sizes and height of each unit block
have a fixed number of magnification, and the unit blocks are formed of the unit
blocks of a plurality of groups in which at least one of the horizontal and vertical
sizes and height is increased at a fixed number magnification by the unit of group.
In addition, at least one link block of the block link is engaged to another
link block to. be rotatable with respect to a center shaft of the same.
BRIEF DESCRIPTION OF THE DRAWINGS
The present invention will become better understood with reference to the
accompanying drawings which are given only by way of illustration and thus are
not limitative of the present invention, wherein;
Figure 1 is a perspective view illustrating an example of a structure made
using an assembling type block toy according to an embodiment of the present
invention; Figure 2 is a perspective view illustrating another example of a structure
made using an assembling type block toy according to an embodiment of the
present invention;
Figure 3 is a perspective view illustrating a unit block which forms an
assembling type block toy according to an embodiment of the present invention;
Figure 4A is a cross-sectional view taken along line IV-IV of Figure 3;
Figure 4B is a cross-sectional view of a matching side of a unit block of an
assembling type block toy according to an embodiment of the present invention;
Figure 5 is a perspective view illustrating another example of a unit block
which forms an assembling type block toy according to an embodiment of the
present invention; .
Figure 6 is a perspective view illustrating further another example of a unit
block which forms an assembling type block toy according to an embodiment of
the present invention;
Figure, 7 is a perspective view illustrating a block wheel of an assembling
type block toy according to an embodiment of the present invention;
Figure 8 is a cross-sectional view illustrating a block wheel of an
assembling type block toy according to an embodiment of the present invention;
and Figure 9 is a perspective view illustrating a block link of an assembling type
block toy according to an embodiment of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
The construction and operation of an assembling type block toy according
to a preferred embodiment of the present invention will be described with
reference to the accompanying drawings.
As shown in Figures 1 and 2, the assembling type block toy according to
an embodiment of the present invention includes a cubic unit block 1 which is used
for forming a basic structure, a block wheel 2 which is adapted to form a certain
rotating member like a wheel, etc. and a block link 3 which is adapted to express a
joint or link of a robot.
At this time, the unit block 1 is a basic element of an assembling type
block toy according to the present invention and is formed in a cubic shape as
shown in Figure 3. The length, namely, horizontal size, vertical size and height of
the same has a fixed number magnification to each other.
The unit block 1 is provided in multiple groups each formed in a few
number or tens number which has the same horizontal and vertical sizes and
height. As shown in Figures 3 and 6, the unit blocks have the fixed number magnification in at least one of their horizontal and vertical sizes and heights.
In each unit block 1 , the matching sides 1a and 1b are installed in such a
manner that the upper and lower sides or left and right sides are formed in pair
and are matched with the corresponding matching sides of another unit block
based on at least two corresponding structures.
The matching sides 1a and 1b which are formed in pair have a convex-
concave structure which is a corresponding shape. A magnet 13 is embedded in
the interior of each matching side to have the opposite polarity. In the case of the
assembling type block toy according to the present invention, as shown in Figures
4A and 4B, the magnets 13 are installed in the mounting grooves 10 and 11
- formed in, each matching side 1a and 1b, and the magnets 13 are contacted with
the matching sides 1a and 1b by a cap 12 which is force-fit to the mounting
grooves 10 and 11.
The unit blocks 1 are matched with their corresponding matching sides
1a and 1b and are assembled in a convex-concave structure of the matching sides
1a and 1b and by a magnetic force of each magnet 13 as shown in figure 4B for
thereby forming a certain structure as shown in Figures 1 and 2.
In the assembling type block toy according to the present invention, the
sizes and shapes of the unit blocks 1 may be cuboid as shown in Figure 3 or cubic as shown in Figures 5 and 6 or a plate shaped hexahedron based on a user's age
or difficulties of the formation.
In addition, in the case of the magnets attached to the matching sides of
each unit block, the magnets may be attached using a cap according to an
embodiment of the present invention. In another embodiment of the present
invention, the magnets may be attached to the matching sides using an adhesive
or may be embedded in the interior of the matching sides.
As shown in Figures 7 and 8, the block wheel 2 includes an engaging
member 20 which has a matching side 20a with a convex-concave structure and
magnet in its one side for an engagement with the matching sides 1a and 1 b of the
■ unit block 1, and a wheel type rotation member 21 which is rotatably engaged to a
surrounding portion of the engaging member 20. In the above construction, as
shown in Figure 1 , the block wheel 2 is engaged to the unit block 1 for thereby
forming a rotating member like a wheel.
As shown in Figure 9, the block link 3 is implemented in such a manner
that two link blocks 30 and 31 having the matching sides 30b and 31a with a
convex-concave structure and magnet in the front side are linked to each other in
the rear sides. One of the link blocks 30 and 31 is engaged with one unit block 1 of
the unit block assembling unit for thereby forming a certain structure like a link or joint.
As shown in Figure 2, in the unit block assembling unit formed in a shape
of robot, the block link 3 expresses an arm joint of the robot. As shown in Figure 9,
in an embodiment of the present invention, each link block 30, 31 of the block link
3 is linked each other by the engaging member 32 and the pin 33. One of the link
block 31 may be constructed to be rotated about the center shaft.
The assembling type block toy according to an embodiment of the present
invention includes a unit block 1 which forms a basic structure, a block wheel 2
which forms a rotating member like a wheel, etc. and a block link 3 which is freely
bent like a joint. The matching sides 1a, 1b, 20a, 20b, 30a, and 30b are matched
■ one another. Each matching side may be continuously engaged one another
based on the convex-concave structure which guides an easier engagement.
Therefore, it is easy to assemble and disassemble.
In addition, in the present invention, since there are provided the block
wheel 2 which may express a rotating member like a wheel of a vehicle except for
the unit block which forms a basic structure, and the block link 3 which may form a
joint for an arm and leg of an animal, robot or human or a link structure of a
mechanical apparatus for an excavator. Therefore, the present invention may be
very widely adapted for making various structures. As the present invention may be embodied in several forms without
departing from the spirit or essential characteristics thereof, it should also be
understood that the above-described examples are not limited by any of the details
of the foregoing description, unless otherwise specified, but rather should be
construed broadly within its spirit and scope as defined in the appended claims,
and therefore all changes and modifications that fall within the meets and bounds
of the claims, or equivalences of such meets and bounds are therefore intended to
be embraced by the appended claims.

Claims

What is claimed is:
1. An assembling type block toy, comprising:
a plurality of unit blocks which each have a concave-convex structure
corresponding to each other and a matching side with a magnet of an opposite
polarity and which is assembled and disassembled based on the concave-convex
structure and a magnetic force of an opposite polarity magnet in such a manner
that the corresponding matching sides are matched one another;
a plurality of block links which are implemented in such a manner that two
link blocks having the matching sides with a concave-convex structure and magnet
corresponding to each matching side of the unit block at a front end are relatively
rotatable to each other; and
a block wheel which includes an engaging member having a matching side
with a concave-convex structure and magnet corresponding to the matching side
of each block in one side, and a rotating member which is engaged to a
surrounding portion of the engaging member for thereby being rotatable along a
circumference of the engaging member.
2. The block toy of claim 1 , wherein in a state that each magnet is mounted
in a mounting groove formed in each matching side, said magnet is force-fit in the mounting groove by a cap.
3. The block toy of claim 1 , wherein said unit block is hexahedron.
4. The block toy of claim 1 , wherein at least one link block of the block link is
engaged to another link block to be rotatable with respect to a center shaft of the
same.
5. The block toy of claim 1 , wherein said each unit block includes a matching
side corresponding to at least two sides opposite to each other.
6. The block toy of claim 1, wherein the horizontal and vertical sizes and
height of each unit block have a fixed number of magnification.
7. The block toy of claim 5, wherein said unit blocks are formed of the unit
blocks of a plurality of groups in which at least one of the horizontal and vertical
sizes and height is increased at a fixed number magnification by the unit of group.
PCT/KR2003/000187 2002-01-29 2003-01-28 Building block toy set WO2003063993A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2002-0005210A KR100430854B1 (en) 2002-01-29 2002-01-29 Toy block set
KR10-2002-0005210 2002-01-29

Publications (1)

Publication Number Publication Date
WO2003063993A1 true WO2003063993A1 (en) 2003-08-07

Family

ID=27656336

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2003/000187 WO2003063993A1 (en) 2002-01-29 2003-01-28 Building block toy set

Country Status (2)

Country Link
KR (1) KR100430854B1 (en)
WO (1) WO2003063993A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1559464A1 (en) * 2004-01-27 2005-08-03 RC2 Brands, Inc. Magnetic building block
EP1587595A1 (en) * 2003-01-14 2005-10-26 Orda Korea Co., Ltd Joining apparatus with rotatable magnet therein and built-up type toy with the same
WO2008043537A1 (en) * 2006-10-12 2008-04-17 Claudio Vicentelli Set of blocks for construction game
WO2008052951A2 (en) 2006-10-29 2008-05-08 Sincono Ag Sand, shale and other silicon dioxide solid compounds as starting substances for providing silicon solid compounds, and corresponding processes for operating power stations
GB2447077A (en) * 2007-03-01 2008-09-03 Philip Hantman Magnetic construction toy
WO2009039734A1 (en) * 2007-09-28 2009-04-02 Shenzhen Tianxingjun Enterprise Ltd. Permanent magnet surface component and magnetism connection system using the permanent magnet surface component
WO2009118462A1 (en) * 2008-03-27 2009-10-01 Jean-Pierre Hardouin Game including small magnetically juxtaposable or stackable cubes
CN103038803A (en) * 2010-02-02 2013-04-10 （株）百禄炫 Assembling toy block with embedded magnets
JP2017119088A (en) * 2015-12-28 2017-07-06 ソヨン チォェ Surface structure for inter-block junction in block toy incorporating magnet

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Publication number Priority date Publication date Assignee Title
KR100768526B1 (en) 2006-08-16 2007-10-25 신준식 A magnetism union type brick and bottom member and finishing member therefor
KR101700390B1 (en) * 2014-12-30 2017-01-26 이경미 Teaching tools
CN106310677A (en) * 2016-11-10 2017-01-11 昆山荃华图文设计有限公司 Rapid plastic sheet assembly
US11278821B2 (en) 2017-02-16 2022-03-22 Jason R. Brain Modular toy block system

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7320633B2 (en) 2003-01-14 2008-01-22 Orda Korea Co., Ltd. Joining apparatus with rotatable magnet therein and built-up type toy with the same
EP1587595A1 (en) * 2003-01-14 2005-10-26 Orda Korea Co., Ltd Joining apparatus with rotatable magnet therein and built-up type toy with the same
EP1587595A4 (en) * 2003-01-14 2006-10-11 Orda Korea Co Ltd Joining apparatus with rotatable magnet therein and built-up type toy with the same
US7413493B2 (en) 2004-01-27 2008-08-19 Rc2 Brands, Inc. Magnetic building block
EP1559464A1 (en) * 2004-01-27 2005-08-03 RC2 Brands, Inc. Magnetic building block
US7955156B2 (en) 2004-01-27 2011-06-07 Rc2 Brands, Inc. Magnetic building block
WO2008043537A1 (en) * 2006-10-12 2008-04-17 Claudio Vicentelli Set of blocks for construction game
WO2008052951A2 (en) 2006-10-29 2008-05-08 Sincono Ag Sand, shale and other silicon dioxide solid compounds as starting substances for providing silicon solid compounds, and corresponding processes for operating power stations
GB2447077A (en) * 2007-03-01 2008-09-03 Philip Hantman Magnetic construction toy
WO2009039734A1 (en) * 2007-09-28 2009-04-02 Shenzhen Tianxingjun Enterprise Ltd. Permanent magnet surface component and magnetism connection system using the permanent magnet surface component
WO2009118462A1 (en) * 2008-03-27 2009-10-01 Jean-Pierre Hardouin Game including small magnetically juxtaposable or stackable cubes
CN103038803A (en) * 2010-02-02 2013-04-10 （株）百禄炫 Assembling toy block with embedded magnets
CN103038803B (en) * 2010-02-02 2017-07-21 （株）百禄炫 The assembled toy module of built-in magnet
JP2017119088A (en) * 2015-12-28 2017-07-06 ソヨン チォェ Surface structure for inter-block junction in block toy incorporating magnet

Also Published As

Publication number Publication date
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KR20030065059A (en) 2003-08-06

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